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\begin{document}

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\title{凸包围多面体生成算法及应用}
%\author{唐磊}
\author[唐磊]{(申请清华大学工学硕士学位论文答辩报告)\vskip 20pt学~~~~~~生：唐~~~~~磊~~~~~~~~\vskip 5pt 指导教师：雍~俊~海~教授}
\institute[清华大学~软件学院~CG~\&~CAD~研究所]{\small \vskip 38pt计算机辅助设计图形学与可视化研究所}
%\date{2015-06-07}
\date{\small \vskip -17pt二〇一五年六月}
%\date{\today}



\frame{
\vspace{-15mm}
\titlepage
\vspace{-43mm}
\begin{figure}[htbp]
  \begin{center}
	\includegraphics[width=0.16\linewidth]{Tsinghua_University_Logo.eps}
  \end{center}
\end{figure}
%\beign{picture}(1,1)
%\put(6,8){\includegraphics[width=0.15\linewidth]{Tsinghua_University_Logo.eps}}
%\end{picture}
}

  \section*{目录}
  \frame {
    \frametitle{\secname}
   % \begin{multicols}{2}
    \tableofcontents[sections={<1-5>}]
  %\end{multicols}
    \note{
      我将按照下面如下的次序来介绍本人的工作，首先是课题背景和相关工作，然后介绍凸包围体生成算法和基于凸包围体的碰撞检测算法，最后进行总结。
    }
  }

  \AtBeginSubsection[] {
  \frame<handout:0> {
  \frametitle{目录}
  \tableofcontents[current,currentsubsection,sections={<1-5>}]
    }
    \addtocounter{framenumber}{-1}  %目录页不计算页码
  }

  \include{ppt01}
  \include{ppt04}

\end{document}

